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Predictive Analytics

Predictive Analytics is a process that uses data analytics to make predictions based on data. This process uses data along with analysis, statistics and Machine learning-Techniques to build a predictive model for predicting future events.

The term "predictive analytics" describes the use of a statistical or machine learning technique to create a quantitative forecast of the future. Often supervised machine learning techniques are used to predict a future value (How long can this device be used before it needs maintenance?) or to estimate a probability (How likely is it that this customer will not repay a loan?).

Predictive analytics starts with a business goal: data should be used to reduce waste, save time or reduce costs. The process integrates heterogeneous, often very large amounts of data into models that can generate clear, action-relevant results in order to support the achievement of this goal, e.g. B. less wasted material, less inventory, and a manufactured product that meets specifications.

Predictive Analytics Workflow

We all know predictive models for weather forecasting. An important application of predictive models in industry is the forecast of the electricity loads, with which the demand for energy is predicted. In this case, power producers, network operators and traders need precise predictions of the electricity loads in order to make decisions about the management of loads in the electricity network. Huge amounts of data are available, and with predictive analytics, network operators can turn this information into actionable insights.